Cork Protocol Faces $12 Million Loss from Smart Contract Exploit

The Cork Protocol, a DeFi platform, experienced a smart contract exploit resulting in the theft of $12 million in wrapped staked ether (wstETH).

  • Blockchain security monitor Cyvers reported the incident, indicating the malicious contract was likely funded by a service provider's wallet.
  • The stolen wstETH was quickly swapped for ETH.
  • Cork Protocol had received investments from a16z crypto and OrangeDAO in September 2024.
  • The platform confirmed the security incident affected the wstETH:weETH market at 11:23 UTC.
  • Cork has paused all other markets and is investigating the root cause.
  • Debaub identified that the attacker might have exploited a smart contract issue by issuing fake tokens.